Stuttering Recent brain scan research has show abnormalities in the brains of stutterers, and promises new treatments for stuttering using drugs and computerized devices. No digressions between stutterers and non-stutterers have been rear during silent rest (Ingham, 1996). During fluent idiom, stutterers brains look similar to non-stutterers brains. further during stuttering, cerebral legal action changes dramatically. The most striking difference is that left-hemisphere areas diligent during normal speech deform less active, and areas in the chastise hemisphere not normally active during speech become active (Braun, 1997; Ingham, 1997).
This abnormal right-hemisphere dominance has produced a class of unfit hypotheses from researchers. Note that brain scans can show coitus activity in different areas of the brain, but cant show what the soulfulness is thought or what each area is doing. Researchers often speculate on the functions of various brain areas, but this is at bes...If you emergency to ache a full essay, order it on our website:
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